This article presents an overview of some issues that were confronted when delivering an online second Linear Algebra course (assuming a previous Introductory Linear Algebra course) to graduate students enrolled in a Secondary Mathematics Education program. The focus is on performance in one particular aspect of the course: "change of basis" and…

The article presents a comparison of online and on ground instructional techniques focusing on the differences between face-to-face and computer-mediated communication. Lessons are drawn from the authors, who collectively teach online courses at Nova Southeastern University as well as the United States Sports Academy, Baker College, the University…